package com.press.mapper;

import com.press.bean.UserBean;

import java.util.List;

/**
 * Created by haocongshun on 2016/10/14.
 */
public interface UserMapper {
    List<UserBean> getUserInfo();
    boolean addUser(UserBean newUser);
    String getUserPk();
    int checkUser(String user_username);
    boolean freezeUser(String user_id);
    boolean unfreezeUser(String user_id);
    boolean deleteUser(String user_id);
}
